Heat Controller EKTC, EKTH manual Configuration Settings, To exit configuration mode

Configuration Settings

The control can be configured to operate a wide range of options. The options listed below with the * are the factory default settings. If these are acceptable, then the unit does not require any additional configuration and is fully operable. To configure the unit, first

select the configuration feature code setting and then an option code to change from the factory default setting.

To enter configuration feature mode:

1. Press and continue to hold the up and down arrow keys and quickly press the OFF key twice within a two (2) sec-

ond time frame. The display will alternate between displaying the feature code C1 and the option code 0 (factory default set- ting). The lower right dot on the display will flash. To enter the other option codes for C1 (rE and L5) press either the up or down arrow key.

To select a configuration feature code other than C1, press the HEAT key until the desired configuration comes up. To

scroll to a previously viewed configuration codes press the COOL key.

Once you have scrolled to the correct feature, then to select the option code for your desired configuration, press either the up or

down key to scroll through the options of the selected feature code.

To exit configuration mode:

1.Press the OFF key. Configuration feature mode will also exit if no keys are pressed for a period of two (2) minutes. Below are the most common configuration settings. Additional codes are present and may be accessed within this menu. Contact the manufacturer for additional information.

Feature	Description	Option	Description
Code		Code
C1	Interface Usage	0*	Unit is only controlled by the touchpad behind the door.
		rE	Unit is both controlled by a wireless thermostat
			and/or the touchpad behind the door.
		L5	Unit is controlled by a wired thermostat only via
			on the low voltage terminals.
C2	Fan Operation	Au*	The fan only runs with the call for heating or cooling.
		On	The fan runs continuously except in the OFF position.
C4	Room Indentification first two
	digits (00 to 99)	00-99	Set first two digits of room identification
C5	Room Identification last two
	digits (00 to 99)	00-99	Set last two digits of room identification
C6	Occupancy	0*	"No Occupancy" detection devices
		1	Wired Door Switch and Motion Sensor present
		18	Enter "No Occupancy" routine 18 hours after last control
			selection
C7	Motion Sensor Type	1	Normally Closed Device
		0*	Normally Open Device
C8	Cooling Temperature Limiting	60-72 (65*)	Select temperature between 60 and 72 for minimum
			cooling set point
C9	Heating Temperature Limiting	74-90 (80*)	Select temperature between 74 and 90 for maximum
			heating set point
C0	Reverse Cycle "B" or "O"	8*	Mating thermostat has a "B" terminal
	selection for thermostat	0	Mating thermostat has an "O" terminal
c1			Not used
c2	Wired Unrented Set Back	0*	Not Active
		A	Active
c3	Unrented Cooling Temperature	60-90 (79*)	Select temperature between 60 and 90 unrented cooling set point
c4	Unrented Heating Temperature	60-90 (63*)	Select temperature between 60 and 90 unrented heating set point
CA	Twinned Unit	0*	Not Twinned
		5	Twinned (Slave)
Cb	Dehumidification	0*	Not Active
		1	Active
		U	Active in No occupancy / Unrented State
CC	Dehumidistat call for a drop in temperature	3-8	3-8
Cd	English/Metric Temperature	F*	Fahrenheit Scale
		C	Celsius Scale
CE	Freeze Protection	1*	On
		0	Off

* Indicates factory default.

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